package com.example.demo.service;

public interface RatingService {

//  5.0
  int five_small();
  int five_medium();
  int five_large();
  int five_all();

//  4.9
  int four_nine_small();
  int four_nine_medium();
  int four_nine_large();
  int four_nine_all();

//  4.8
  int four_eight_small();
  int four_eight_medium();
  int four_eight_large();
  int four_eight_all();

//  小于4.8
  int else_small();
  int else_medium();
  int else_large();
  int else_all();
}
